Practice real interview problems from Udaan
| Status | Title | Solution | Practice | Difficulty | Companies | Topics |
|---|---|---|---|---|---|---|
| 1. Two Sum | Solution | Solve | Easy | Accenture+128 | ||
| 9. Palindrome Number | Solution | Solve | Easy | Accenture+34 | ||
| 13. Roman to Integer | Solution | Solve | Easy | Accenture+44 | ||
| 14. Longest Common Prefix | Solution | Solve | Easy | Accenture+56 | ||
| 20. Valid Parentheses | Solution | Solve | Easy | Accenture+118 | ||
| 26. Remove Duplicates from Sorted Array | Solution | Solve | Easy | Accenture+27 | ||
| 100. Same Tree | Solution | Solve | Easy | Adobe+8 | ||
| 121. Best Time to Buy and Sell Stock | Solution | Solve | Easy | Accenture+103 | ||
| 125. Valid Palindrome | Solution | Solve | Easy | Accenture+41 | ||
| 141. Linked List Cycle | Solution | Solve | Easy | Accenture+24 | ||
| 206. Reverse Linked List | Solution | Solve | Easy | Accenture+35 | ||
| 232. Implement Queue using Stacks | Solution | Solve | Easy | Amazon+10 | ||
| 234. Palindrome Linked List | Solution | Solve | Easy | Adobe+17 | ||
| 283. Move Zeroes | Solution | Solve | Easy | Accenture+48 | ||
| 367. Valid Perfect Square | Solution | Solve | Easy | Amazon+6 | ||
| 509. Fibonacci Number | Solution | Solve | Easy | Accenture+17 | ||
| 1636. Sort Array by Increasing Frequency | Solution | Solve | Easy | Accenture+12 |
